Environment.  
Our testbed is a rack with a 32-port 100 Gbps Ethernet switch, two HTG-9200 boards acting as two sNICs, eight Dell PowerEdge
R740 servers, each equipped with a Xeon Gold 5128 CPU and an NVidia 100 Gbps ConnectX-4 NIC, and two Xilinx 10 Gbps ZCU106 boards running as Clio [1]} disaggregated memory devices.
Each sNIC uses one port to connect to the ToR switch and one port to connect to the other sNIC.
Depending on different evaluation settings, an sNIC's downlinks connect to two servers or two Clio devices.
